Using iOS components instead of web technologies you get better accessibility, performance and text selection.
Secure ShellFish is a pro app with a limited free feature-set. Unlock pro features once or subscribe monthly.
Terminal output is scanned for filenames that you can preview, drag to or share with other apps as actual files.
Dragging your cursor is mapped to arrow keys and tapping terminal sends mouse clicks to supporting servers.
Server configurations are synced between your devices if you have iCloud Keychain enabled.
Server directories appear in the Files app. Modern iOS apps can open files and directories in-place.
Mark directories for offline use to ensure important files are always available. This requires the pro unlock.